Re: [PATCH 01/10] drm/sched: move calling drm_sched_entity_select_rq

2022-07-14 Thread Andrey Grodzovsky
Found the new use case from the 5/10 of reordering CS ioctl. Reviewed-by: Andrey Grodzovsky Andrey On 2022-07-14 12:26, Christian König wrote: We need this for limiting codecs like AV1 to the first instance for VCN3. Essentially the idea is that we first initialize the job with entity, id e

Re: [PATCH 01/10] drm/sched: move calling drm_sched_entity_select_rq

2022-07-14 Thread Christian König
We need this for limiting codecs like AV1 to the first instance for VCN3. Essentially the idea is that we first initialize the job with entity, id etc... and before we submit it we select a new rq for the entity. In the meantime the VCN3 inline parse will have modified the available rqs for th

Re: [PATCH 01/10] drm/sched: move calling drm_sched_entity_select_rq

2022-07-14 Thread Andrey Grodzovsky
Can you please remind me of the use case that requires this ? I browsed through related mails in the past but haven't found when is that needed. For amdgpu drm_sched_job_init and drm_sched_job_arm are called together and amdgpu is the only one who supports modifying entity priority on the fly as